查询词典 screw coupling

However, it is important to first screw the supply end of the hose to the outlet end of the regulator using a pipe wrench to tighten it onto the hose coupling, making it almost impossible to remove by hand.

然而，重要的是连接到调节阀出口端的软管供应端上的第一个螺丝要采用管钳将其紧固到软管接头上，使其几乎无法用手拆卸。

Adjusting insertion depth of the tuning screw pin at any moment can reach tuning effect to make waveguide device match to load of resonant cavity well in order to adapt to everchanging equivalent load of resonant cavity in course of working so as to realize real time control of energy coupling. The invention helps to increase working accuracy and efficiency of PCVD technique, and prevent damage on system device from microwave so as to raise useful service life of system. Features are: simple structure, stable performance, convenient for fabrication.

本发明通过在谐振腔设置调谐销钉，可随时调节销钉的插入深度来达到调谐的效果，能使波导装置很好地与谐振腔负载匹配，以适应加工过程中谐振腔等效负载的不断变化，实现能量耦合的实时控制；同时有助于提高PCVD工艺的加工精度和效率，避免微波对系统器件的损坏，提高等离子体谐振腔微波系统的有效使用寿命；本发明还具有结构简单，性能稳定，便于加工和制作的特点。

Including linear bearings, linear guide, straight axle, ball screw, spline shaft, oil bearing, bearing joints, locking nut, coupling, pneumatic / hydraulic / electrical devices, X-Y-Z platform, sliding Unit, cross-roller guide, all kinds of casters, as well as various types of high-speed motor with frequency, widely used in woodworking machinery, and other carvings of CNC machine tools on the main axis, its high-performance, low prices, is your An ideal choice.

包括直线轴承、直线导轨、直线轴、滚珠丝杠、花键轴、含油轴承、关节轴承、锁紧螺母、联轴器、气动／液压／电器元件、X —Y—Z平台、滑动单元、交叉滚子导轨、各种脚轮等，及各种类型的高速同频电机，广泛用于木工机械、雕刻机等CNC数控机床的主轴上，其性能高，价格低，是您的理想选择。

Vent filter flange coupling half of the gearbox casing surrounding the nipple plate washer, square cap or lid latch mechanism of contractile ring connected to the nipple weld Bush returned from aligning roller bearings groove ball bearings self-align.roller Allen screw and thrust bearing ...

耦合一半围绕法兰发泄滤波器变速箱外壳乳头平板垫片，正方形帽或盖子收缩环连接闩机制布什焊缝对乳头返回自调心滚子轴承槽球轴承自我align.roller推力轴承艾伦螺丝与。。。

Vent filter flange coupling half of the gearbox casing around the nipple plate gasket, ring contraction of a square cap or lid latch mechanism for connecting weld nipple Bush returned from aligning roller bearings groove ball bearings self-align.roller Allen screw and thrust bearing ...

耦合一半围绕法兰发泄滤波器变速箱外壳乳头平板垫片，正方形帽或盖子收缩环连接闩机制布什焊缝对乳头返回自调心滚子轴承槽球轴承自我align.roller推力轴承艾伦螺丝与。。。

Our main products: Lower gusset plate, Crank shafts, Wheel hub, Hook, Shifting fork, Lever end, Container forging, Screw nut, Connecting rod, Adjusting arm, Petroleum machinery, Universal coupling, Rock arm and Deformed forging, etc.

主要产品：下联板、曲轴、轮毂、吊钩、拨叉、杆端、集装箱锻件、螺母、连杆、调整臂、石油机械、万向节叉、摇臂、异形件等多个品种及型号。

Flange joint bolt is just put in from the side of flange joint component, nut screw in from the side of flange of coupling.

法兰连接螺栓只能从被连接构件的法兰侧放入，螺母从联轴器的法兰侧拧入。

Transmission movement and energy belt transmission, friction wheel drive, key transmission, harmonic drive, gear drive, rope driving and screw drive and so on mechanical seal drive, as well as drive shaft, shaft coupling, coupling and brake and so on corresponding shafting zero.

传递运动和能量的带传动、摩擦轮传动、键传动、谐波传动、齿轮传动、绳传动和螺旋传动等机械传动，以及传动轴、联轴器、离合器和制动器等相应的轴系零件。

Rotary servo motor + ball screw up to 2 ~ 5μm, and the requirements of CNC-servo motors - even without coupling gap - thrust bearing - Cooling System - high-precision rolling guide - Nut Block - table closed-loop system as a whole transmission part to lighter, higher precision grating.

旋转伺服电机+滚珠丝杠最高达到2~5μm，且要求CNC-伺服电机-无隙连轴器-止推轴承-冷却系统-高精度滚动导轨-螺母座-工作台闭环整个系统的传动部分要轻量化，光栅精度要高。

Machine drive principle: No matter it is mono-block type or detached type, we take electromotor as original motor to convey the power to retarder input shaft (high-speed rotation axle) through direct connection or triangular belt and retarder output shaft (low-speed rotation shaft) connects directly with the joint screw or low-speed rotation shaft connects with the main shaft joint screw through coupling thrust bearing socket.

机械传动原理：本司产品无论是整体式的还是分体塑料再生机，均以电动机为原动机，通过直连式或三角带将电动的力传递给减速器轮入轴由减速器输出直通联接螺杆或经低速轴通过联轴器止推轴承座主轴联接螺杆，使螺杆按设计要求及生产工艺要求的扭矩和转速匀速地旋转，以达到塑料塑化后定压、定量、均匀地连续挤出的目的。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。